Three Use Cases How Big Data Helps Save The Earth

Curated on Posted on by Stefaan Verhulst

DataFloq: “The earth is having a difficult time, for quite some time already. Deforestation is still happening at a large scale across the globe. In Brazil alone 40,200 hectares were deforested in the past year. The great pacific garbage patch is still growing and smog in Beijing is more common than a normal bright day. This is nothing new unfortunately. A possible solution is however. Since a few years, scientists, companies and governments are turning to Big Data to solve such problems or even prevent them from happening. It turns out that Big Data can help save the earth and if done correctly, this could lead to significant results in the coming years. Let’s have a look at some fascinating use cases of how Big Data can contribute:

Monitoring Biodiversity Across the Globe

Conservation International, a non-profit environmental organization with a mission to protect nature and its biodiversity, crunches vast amounts of data from images to monitor biodiversity around the world. At 16 important sites across the continents, they have installed over a 1000 smart cameras. Thanks to the motion sensor, these cameras will captures images as soon as the sensor is triggered by animals passing by. Per site these cameras cover approximately 2.000 square kilometres…. They automatically determine which species have appeared in the images and enrich the data with other information such as climate data, flora and fauna data and land use data to better understand how animal populations change over time…. the Wildlife Picture Index (WPI) Analytics System, a project dashboard and analytics tool for visualizing user-friendly, near real-time data-driven insights on the biodiversity. The WPI monitors ground-dwelling tropical medium and large mammals and birds, species that are important economically, aesthetically and ecologically.

Using Satellite Imagery to Combat Deforestation

Mapping deforestation is becoming a lot easier today thanks to Big Data. Imagery analytics allows environmentalists and policy makers to monitor, almost in real-time, the status of forests around the globe with the help of satellite imagery. New tools like the Global Forest Watch uses a massive amount of high-resolution NASA satellite imagery to assist conservation organizations, governments and concerned citizens monitor deforestation in “near-real time.”…

But that’s not all. Planet Labs has developed a tiny satellite that they are currently sending into space, dozens at a time. The satellite measures only 10 by 10 by 30 centimeters but is outfitted with the latest technology. They aim to create a high-resolution image of every spot on the earth, updated daily. Once available, this will generate massive amounts of data that they will open source for others to develop applications that will improve earth.

Monitoring and Predicting with Smart Oceans

Over 2/3 of the world consists of oceans and also these oceans can be monitored. Earlier this year, IBM Canada and Ocean Networks Canada announced a three-year program to better understand British Colombia’s Oceans. Using the latest technology and sensors, they want to predict offshore accidents, natural disasters and tsunamis and forecast the impact of these incidents. Using hundreds of cabled marine sensors they are capable of monitoring waves, currents, water quality and vessel traffic in some of the major shipping channels….These are just three examples of how Big Data can help save the planet. There are of course a lot more fascinating examples and here is list of 10 of such use cases….(More)”

Public Administration: A Very Short Introduction

Curated on Posted on by Stefaan Verhulst

Book by Stella Z. Theodoulou and Ravi K. Roy: “In a modern democratic nation, everyday life is shaped by the decisions of those who manage and administer public policies. This Very Short Introduction provides a practical insight into the development and delivery of the decisions that shape how individuals, and society as a whole, live and interact.

  • Covers all areas of public administration, including public safety, social welfare, public transport and state provided education
  • Offers a global perspective, drawing on real case studies taken from a wide array of countries
  • Considers the issues and challenges which confront the public sector worldwide….(More)”

Data Revolutionaries: Routine Administrative Data Can Be Sexy Too

Curated on Posted on by Stefaan Verhulst

Sebastian Bauhoff at Center for Global Development: “Routine operational data on government programs lack sexiness, and are generally not trendy withData Revolutionaries. But unlike censuses and household surveys, routine administrative data are readily available at low cost, cover key populations and service providers, and are generally at the right level of disaggregation for decision-making on payment and service delivery. Despite their potential utility, these data remain an under-appreciated asset for generating evidence and informing policy—a particularly egregious omission given that developing countries can leapfrog old, inefficient approaches for more modern methods to collect and manage data. Verifying receipt of service via biometric ID and beneficiary fingerprint at the point of service? India’s already doing it.

To better make the case for routine data, two questions need to be answered—what exactly can be learned from these data and how difficult are they to use?

In a paper just published in Health Affairs with collaborators from the World Bank and the Government of India, we probed these questions using claims data from India’s National Health Insurance Program, Rashtriya Swasthya Bima Yojana (RSBY). Using the US Medicare program as a comparison, we wondered whether reimbursement claims data that RSBY receives from participating hospitals could be used to study the quality of care provided. The main goal was to see how far we could push on an example dataset of hospital claims from Puri, a district in Orissa state.

Here’s what we learned…(More)”

Privacy Laws Around the World

Curated on Posted on by Stefaan Verhulst

Bloomberg Law: “Development of international privacy laws and regulations with critical impact on the global economy been extremely active over the last several years.

Download Privacy Laws Around the World to access common and disparate elements of the privacy laws from 61 countries. Crafted by Cynthia Rich of Morrison & Foerster LLP, the report includes expert analysis on privacy laws in Europe and Eurasia (non-EEA); East, Central and South Asia and the Pacific; the Western Hemisphere (Latin America, Caribbean and Canada); as well as Africa and the Near East.

Privacy Laws Around the World…access:

Side-by-side charts comparing four key compliance areas including registration requirements, cross-border data transfer limitations, data breach notification requirements and data protection officer requirements

A country-by-country review of the special characteristics of framework privacy laws

An overview of privacy legislation in development around the world…(More) (Requires Registration)”

Facebook, World Bank and OECD Link Up to Gather Data

Curated on Posted on by Stefaan Verhulst

Paul Hannon in the Wall Street Journal: “Social media potentially offers cheaper and more timely way to survey firms and gauge the economy…Facebook has teamed up with the World Bank and the OECD to launch a new measure of business sentiment based on questioning companies that use their Facebook pages to connect with customers.

The three partners on Wednesday launched a new measure of business sentiment based on questioning companies that use their Facebook pages to connect with customers. Known as the Future of Business Survey, the report has been in testing since February and received responses to 15 queries from a total of 90,000 small and midsize firms across 22 countries.

Its first public release shows that those businesses are more optimistic about their prospects than other companies surveyed by more traditional means.

But the real interest for the three partners is the potential to drill down into the factors that affect the growth of small businesses, a process that until now has involved great expense and time, since it involves face-to-face interviews by polling professionals that are carried out over many months and are infrequently updated. “What I feel is appealing about this particular survey is that it’s potentially a more powerful tool for getting information more quickly and at a fraction of the cost,” said Augusto Lopez-Claros, director of the Global Indicators Group at the World Bank.

Even in developed countries with well funded and equipped statistics offices, timely information on very small businesses is hard to come by. In developing countries, that scarcity can be more acute. The ability to connect with business owners via Facebook or other social-media platforms could make it possible to gather such information, and acquire a more complete picture of what is happening in those economies.

The new approach to data gathering could even enable some smaller developing countries to skip the process of enlarging their statistics agencies. That is an opportunity Mr. Lopez Claros compares to the advent of mobile telephones, which enabled many African countries to skip the construction of expensive fixed-line infrastructure and improve communications at a fraction of that cost….(More)

See also Entrepreneurship at a Glance 2016 (OECD).

Measuring Scientific Impact Beyond Citation Counts

Curated on Posted on by Stefaan Verhulst

Robert M. Patton, Christopher G. Stahl and Jack C. Wells at DLib Magazine: “Measuring scientific progress remains elusive. There is an intuitive understanding that, in general, science is progressing forward. New ideas and theories are formed, older ideas and theories are confirmed, rejected, or modified. Progress is made. But, questions such as how is it made, by whom, how broadly, or how quickly present significant challenges. Historically, scientific publications reference other publications if the former publication in some way shaped the work that was performed. In other words, one publication “impacted” a latter one. The implication of this impact revolves around the intellectual content of the idea, theory, or conclusion that was formed. Several metrics such as h-index or journal impact factor (JIF) are often used as a means to assess whether an author, article, or journal creates an “impact” on science. The implied statement behind high values for such metrics is that the work must somehow be valuable to the community, which in turn implies that the author, article, or journal somehow has influenced the direction, development, or progress of what others in that field do. Unfortunately, the drive for increased publication revenue, research funding, or global recognition has lead to a variety of external factors completely unrelated to the quality of the work that can be used to manipulate key metric values. In addition, advancements in computing and data sciences field have further altered the meaning of impact on science.

The remainder of this paper will highlight recent advancements in both cultural and technological factors that now influence scientific impact as well as suggest new factors to be leveraged through full content analysis of publications….(More)”

Next big thing: The ‘uberfication’ of crowdsourced news

Curated on Posted on by Stefaan Verhulst

Ken Doctor at Politico: “Get ready to hear a lot about the “uberfication” of user-generated content.

Yes, it’s a mouthful. But it’s also the next big thing. Fresco News, a two-year-old New York start-up, sees itself becoming a hot property as it cracks the code on local amateur content generation….Fresco News now enables local TV stations to assign, receive and quickly get on air and online lots of amateur-shot newsy videos in their metro area.

Its secret sauce: Uberizing the supply chain process from station assignment to Fresco “qualified” shooter to shooting smartphone video to uploading and optimizing its quality for quick delivery to consumers, online or on the air.

Meyer’s team of 40, which includes numerous part-timers, has assiduously worked through the many frictions. That’s one hallmark of successful Uberfication.

“We just did a tremendous amount of just non-stop testing,” he says. “I would say, even with simple things like user acquisition, which is a major part of our process and entering new markets. We’ve tested hundreds of different ad types, graphics that we’ve designed internally that effectively, and I would say cheaply, bring in prospective citizen journalists.”

Stations can assign easily. Would-be shooters can see assignments, geographically displayed, on a single screen. The upload works well and stations’ ability to quickly use the videos is a strong selling point. Fresco, then, handles the billing and payment processes, much as Uber does.

As with once-taxi rides, individual transaction amounts compute small. Shooters get $50 for each video used by a TV station or $20 for a still photo. Stations pay $75 for a video and $30 for a still. As a standalone business, Fresco News is a scale play.

It’s not a new idea.

UGC – or user-generated content – was supposed to be huge. The late ’90s notion: the Internet could make anyone and everyone a reporter, and make it easy for them to share their work widely and cheaply. Many newspaper chains bought into the idea, and tested it unevenly, hoping that UGC could provide what was, for awhile called, “local-local” content. Local-local meaning neighborhood plus, that kind of locally differentiating news coverage that publishers thought readers wanted, but coverage publishers believed cost too much if they had to pay professional reporters to do it.

Short story: It didn’t work for the chains. In part, the technology was immature. More importantly, it turns out that reporting – and writing – remains, even the Internet age, largely a professional skill. Publishers couldn’t find enough dependable local amateurs, and besides, they never really iterated a business model around the idea.

Then, there were the national start-up efforts. NowPublic, one memorable one partnered with the Associated Press, launched in 2005 …but never found traction. Today, several other companies ply the territory, with Storyful a standard of quality. Importantly, Storyful focuses on national and global content. Fresco News aims squarely at local – first across the 3,000-mile breadth of the U.S.

The dots tell the story

Take a look at the many dots on the Philly map above. Each blue dot represents an active, signed-up Fresco video shooter in the area. Each yellow dot shows current assignments. In this August visualization, visually, you get a sense of quickly and energetically local TV station Fox 29, WTXF, has deployed – and uses – Fresco News.as earned “preferred” status at Fresco, has been around journalistic operations for a long time and looks forward to contributing news tips as Fresco might expand what its tech can do for local stations…(More)”

Designing the Next Generation of Open Data Policy

Curated on Posted on by Stefaan Verhulst

Andrew Young and Stefaan Verhulst at the Open Data Charter Blog: “The international Open Data Charter has emerged from the global open data community as a galvanizing document to place open government data directly in the hands of citizens and organizations. To drive this process forward, and ensure that the outcomes are both systemic and transformational, new open data policy needs to be based on evidence of how and when open data works in practice. To support this work, the GovLab, in collaboration with Omidyar Network, has recently completed research which provides vital evidence of open data projects around the world, including an analysis of 19 in-depth, impact-focused case studies and a key findings paper. All of the research is now available in an eBook published by O’Reilly Media.

The research found that open data is making an impact in four core ways, including:…(More)”

Twitter, UN Global Pulse announce data partnership

Curated on Posted on by Stefaan Verhulst

PressRelease: “Twitter and UN Global Pulse today announced a partnership that will provide the United Nations with access to Twitter’s data tools to support efforts to achieve the Sustainable Development Goals, which were adopted by world leaders last year.

Every day, people around the world send hundreds of millions of Tweets in dozens of languages. This public data contains real-time information on many issues including the cost of food, availability of jobs, access to health care, quality of education, and reports of natural disasters. This partnership will allow the development and humanitarian agencies of the UN to turn these social conversations into actionable information to aid communities around the globe.

“The Sustainable Development Goals are first and foremost about people, and Twitter’s unique data stream can help us truly take a real-time pulse on priorities and concerns — particularly in regions where social media use is common — to strengthen decision-making. Strong public-private partnerships like this show the vast potential of big data to serve the public good,” said Robert Kirkpatrick, Director of UN Global Pulse.

“We are incredibly proud to partner with the UN in support of the Sustainable Development Goals,” said Chris Moody, Twitter’s VP of Data Services. “Twitter data provides a live window into the public conversations that communities around the world are having, and we believe that the increased potential for research and innovation through this partnership will further the UN’s efforts to reach the Sustainable Development Goals.”

Organizations and business around the world currently use Twitter data in many meaningful ways, and this unique data source enables them to leverage public information at scale to better inform their policies and decisions. These partnerships enable innovative uses of Twitter data, while protecting the privacy and safety of Twitter users.

UN Global Pulse’s new collaboration with Twitter builds on existing R&D that has shown the power of social media for social impact, like measuring the impact of public health campaigns, tracking reports of rising food prices, or prioritizing needs after natural disasters….(More)”

How Technology is Crowd-Sourcing the Fight Against Hunger

Curated on Posted on by Stefaan Verhulst

Beth Noveck at Media Planet: “There is more than enough food produced to feed everyone alive today. Yet access to nutritious food is a challenge everywhere and depends on getting every citizen involved, not just large organizations. Technology is helping to democratize and distribute the job of tackling the problem of hunger in America and around the world.

Real-time research

One of the hardest problems is the difficulty of gaining real-time insight into food prices and shortages. Enter technology. We no longer have to rely on professional inspectors slowly collecting information face-to-face. The UN World Food Programme, which provides food assistance to 80 million people each year, together with Nielsen is conducting mobile phone surveys in 15 countries (with plans to expand to 30), asking people by voice and text about what they are eating. Formerly blank maps are now filled in with information provided quickly and directly by the most affected people, making it easy to prioritize the allocation of resources.

Technology helps the information flow in both directions, enabling those in need to reach out, but also to become more effective at helping themselves. The Indian Ministry of Agriculture, in collaboration with Reuters Market Light, provides information services in nine Indian languages to 1.4 million registered farmers in 50,000 villages across 17 Indian states via text and voice messages.

“In the United States, 40 percent of the food produced here is wasted, and yet 1 in 4 American children (and 1 in 6 adults) remain food insecure…”

Data to the people

New open data laws and policies that encourage more transparent publication of public information complement data collection and dissemination technologies such as phones and tablets. About 70 countries and hundreds of regions and cities have adopted open data policies, which guarantee that the information these public institutions collect be available for free use by the public. As a result, there are millions of open datasets now online on websites such as the Humanitarian Data Exchange, which hosts 4,000 datasets such as country-by-country stats on food prices and undernourishment around the world.

Companies are compiling and sharing data to combat food insecurity, too. Anyone can dig into the data on the Global Open Data for Agriculture and Nutrition platform, a data collaborative where 300 private and public partners are sharing information.

Importantly, this vast quantity of open data is available to anyone, not only to governments. As a result, large and small entrepreneurs are able to create new apps and programs to combat food insecurity, such as Plantwise, which uses government data to offer a knowledge bank and run “plant clinics” that help farmers lose less of what they grow to pests. Google uses open government data to show people the location of farmers markets near their homes.

Students, too, can learn to play a role. For the second summer in a row, the Governance Lab at New York University, in partnership with the United States Department of Agriculture (USDA), mounted a two-week open data summer camp for 40 middle and high school students. The next generation of problem solvers is learning new data science skills by working on food safety and other projects using USDA open data.

Enhancing connection

Ultimately, technology enables greater communication and collaboration among the public, social service organizations, restaurants, farmers and other food producers who must work together to avoid food crises. The European Food Safety Authority in Italy has begun exploring how to use internet-based collaboration (often called citizen science or crowdsourcing) to get more people involved in food and feed risk assessment.

In the United States, 40 percent of the food produced here is wasted, and yet 1 in 4 American children (and 1 in 6 adults) remain food insecure, according to the Rockefeller Foundation. Copia, a San Francisco based smartphone app facilitates donations and deliveries of those with excess food in six cities in the Bay Area. Zero Percent in Chicago similarly attacks the distribution problem by connecting restaurants to charities to donate their excess food. Full Harvest is a tech platform that facilitates the selling of surplus produce that otherwise would not have a market.

Mobilizing the world

Prize-backed challenges create the incentives for more people to collaborate online and get involved in the fight against hunger….(More)”